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128,695
Message Passing in Distributed Wireless Networks
, 2009
"... Abstract-In distributed wireless networks, nodes often do not know the topology (network size, connectivity and the channel gains) of the network. Thus, they cannot compute their own maximum transmission rate and appropriate transmission scheme. In this paper, we address the inter-related problems o ..."
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Cited by 8 (7 self)
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Abstract-In distributed wireless networks, nodes often do not know the topology (network size, connectivity and the channel gains) of the network. Thus, they cannot compute their own maximum transmission rate and appropriate transmission scheme. In this paper, we address the inter-related problems
Performance of ALOHA and CSMA in Spatially Distributed Wireless Networks
"... Abstract—In this paper the performance of unslotted ALOHA and CSMA are analyzed in spatially distributed wireless networks. Users/packets arrive randomly in space and time according to a Poisson process, and are thereby transmitted to their intended destinations using a fully-distributed MAC protoco ..."
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Cited by 12 (4 self)
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Abstract—In this paper the performance of unslotted ALOHA and CSMA are analyzed in spatially distributed wireless networks. Users/packets arrive randomly in space and time according to a Poisson process, and are thereby transmitted to their intended destinations using a fully-distributed MAC
Delay-throughput analysis in distributed wireless networks
, 2009
"... I hereby declare that I am the sole author of this thesis. This is a true copy of the thesis, including any required final revisions, as accepted by my examiners. I understand that my thesis may be made electronically available to the public. ii A primary challenge in wireless networks is to use ava ..."
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Cited by 1 (1 self)
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is to utilize an efficient power allocation scheme so that the delay is minimized while achieving a high throughput. This dissertation deals with these problems in distributed wireless networks.
Towards control algorithms for distributed wireless networks
"... Abstract—In recent years wireless networks have become a mainstream part of many network environments. They are now moving from a best effort service to implementing Quality-of-Service (QoS) to provide users with the reliability and bandwidth needed to handle today’s traffic types such as VoIP & ..."
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In this paper we aim to show some ideas which will lead to the development of control algorithms for distributed wireless networks. Firstly, we present a review of some routing protocols and measurement metrics which we later use in our simulations. We move on to look at the results of some simulations carried
Critical Density Thresholds in Distributed Wireless Networks
- IN COMMUNICATIONS, INFORMATION AND NETWORK SECURITY
, 2002
"... We present experimental and analytical results showing "zero-one" phase transitions for network connectivity, multi-path reliability, neighbor count, Hamiltonian cycle formation, multiple-clique formation, and probabilistic flooding. These transitions are characterized by critical density ..."
On the Delay-Throughput Tradeoff in Distributed Wireless Networks
, 2009
"... The delay-throughput of a single-hop wireless network with n randomly distributed links is analyzed. We consider a general shadow-fading model, described by parameters (α, ̟), where α denotes the probability of shadowing and ̟ represents the average cross-link gains. The analysis relies on the distr ..."
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Cited by 1 (1 self)
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The delay-throughput of a single-hop wireless network with n randomly distributed links is analyzed. We consider a general shadow-fading model, described by parameters (α, ̟), where α denotes the probability of shadowing and ̟ represents the average cross-link gains. The analysis relies
Distributed Wireless Networks based on Mobile Agents Paradigm
"... Abstract—Wireless networking has recently witnessed a lot of interest from consumers for its applications in mobile and personal communications. The most important feature of wireless networks is mobility support. However, low and variable bandwidth, high latency, variable transmission delays, and i ..."
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Abstract—Wireless networking has recently witnessed a lot of interest from consumers for its applications in mobile and personal communications. The most important feature of wireless networks is mobility support. However, low and variable bandwidth, high latency, variable transmission delays
Simulcast Packet Transmission in Distributed Wireless Networks
"... In most communication systems, the physical-layer communications from a radio are either unicast, meaning intended for one neighbor radio, or broadcast, meaning intended for all of a radio’s neighbors. The implication is that most transmissions are either adapted to a specific radio’s capability or ..."
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, wireless network. Performance results are presented for different channel and mobility models, as well as for different medium-access control parameters. The results indicate that simulcasting can improve the throughput in ad hoc wireless networks. I.
Minimum energy mobile wireless networks
- IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS
, 1999
"... We describe a distributed position-based network protocol optimized for minimum energy consumption in mobile wireless networks that support peer-to-peer communications. Given any number of randomly deployed nodes over an area, we illustrate that a simple local optimization scheme executed at each n ..."
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Cited by 749 (0 self)
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We describe a distributed position-based network protocol optimized for minimum energy consumption in mobile wireless networks that support peer-to-peer communications. Given any number of randomly deployed nodes over an area, we illustrate that a simple local optimization scheme executed at each
Directed Diffusion for Wireless Sensor Networking
- IEEE/ACM Transactions on Networking
, 2003
"... Advances in processor, memory and radio technology will enable small and cheap nodes capable of sensing, communication and computation. Networks of such nodes can coordinate to perform distributed sensing of environmental phenomena. In this paper, we explore the directed diffusion paradigm for such ..."
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Cited by 675 (9 self)
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Advances in processor, memory and radio technology will enable small and cheap nodes capable of sensing, communication and computation. Networks of such nodes can coordinate to perform distributed sensing of environmental phenomena. In this paper, we explore the directed diffusion paradigm
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